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Construction Lien: Definition, How It Works, State Law Examples Construction Lien: Definition, How It Works, State Law Examples


Construction Lien: Definition, How It Works, State Law Examples

Learn the definition of a construction lien, how it works, and explore state law examples. Understand the financial implications of this legal concept.

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Understanding Construction Liens: A Comprehensive Guide

When it comes to construction projects, there are various legalities and complexities involved. One such aspect that both contractors and property owners need to be aware of is construction liens. In this blog post, we will take a deep dive into construction liens, exploring their definition, how they work, and provide examples of state laws. So, let’s get started!

Key Takeaways:

  • Construction liens are legal claims filed by contractors, subcontractors, or suppliers against a property for unpaid work or materials.
  • These liens allow claimants to guarantee payment for their services or materials used in a construction project.

What is a Construction Lien?

A construction lien, also known as a mechanic’s lien or materialman’s lien, is a legal claim that contractors, subcontractors, or suppliers can file against a property when they have not been paid for their work or provided materials for a construction project. This lien acts as security or collateral, ensuring that these unpaid parties have a legal right to the property until they are compensated for their efforts or materials.

Construction liens are governed by state laws, which can vary from one jurisdiction to another. However, there is a general framework that applies to most construction lien cases. Let’s take a closer look at how construction liens work.

How Does a Construction Lien Work?

The process of filing and enforcing a construction lien can be complex, but understanding the basic steps involved can help both contractors and property owners navigate through it. Here’s a simplified breakdown of how a construction lien works:

  1. Notice of Intent: The first step is for the unpaid party to send a Notice of Intent to the property owner, stating their intention to file a construction lien.
  2. Lien Filing: If the payment issue remains unresolved, the unpaid party can file a formal construction lien with the appropriate county or local government office.
  3. Lien Notice: Once the construction lien is filed, the unpaid party typically needs to provide notice to the property owner, general contractor, and other involved parties.
  4. Lien Enforcement: If the property owner fails to settle the outstanding payment, the unpaid party may take legal action to enforce the construction lien. This could involve filing a lawsuit or initiating a foreclosure process on the property.
  5. Lien Release: Once the payment is made or the dispute is resolved, the construction lien can be released or discharged, removing the claim from the property’s title.

It’s important to note that each state has its own specific requirements and timeframes for filing and enforcing construction liens. Let’s explore a few examples of state laws to better understand the variations.

State Law Examples

Here are three examples of state laws regarding construction liens:

  • California: In California, contractors and subcontractors have the right to file a construction lien within 90 days of completing work or providing materials. The lien must be enforced within 90 days after recording, or it will become invalid.
  • Texas: In Texas, subcontractors and suppliers can file a construction lien up to the 15th day of the fourth calendar month following the last month in which they provided materials or performed work. The lien must be enforced within one year.
  • Florida: In Florida, a construction lien must be filed within 90 days of the final furnishing of labor, services, or materials. The lien must be enforced within one year from the recording date.

These are just a few examples, and it’s crucial to consult the specific laws and regulations in the state where the construction project takes place.


Construction liens play a significant role in ensuring that contractors, subcontractors, and suppliers are paid for their work and materials. By understanding the definition, process, and state laws associated with construction liens, both parties involved in a construction project can protect their interests and navigate potential payment disputes more effectively.